Hello André,
Thank you for your response. As I mentioned, I used an EcoFlow unit in my setup, which includes both an inverter and a battery. I am planning to add a heater as the load.
For clarification, do you think it is appropriate to model this system as grid-connected, even though it is not physically connected to the grid? Also, since the EcoFlow integrates the inverter and battery, what would be the recommended approach for modeling it? If it is OK to represent them as separate components, I would appreciate your guidance on the key technical parameters needed for an accurate simulation.
Best regards,
Zahra